variables:
const variableName - a constant variable, once you assign a value to this variable, it can not be changed
var variableName - a normal variable, its value can be changed whenever
let variableName - same thing as var



loops:
for (var x = 0; x < 5; x++) {
	stuff here;
	stuff here;
}

while (expression) {
	stuff here;
	stuff here;
}



if/else:
if (condition) {
	stuff here;
	stuff here;
}
else if (condition) {
	stuff here;
	stuff here;
}
else {
	stuff here;
	stuff here;
}



functions:
function myFunction() {
	stuff here;
	return stuff;
}